After losing her memory in an accident, a bullied high school orphan finds herself in the place of an identical-looking girl who's gone missing.
김소현
Lee Eun-bi / Go Eun-byul
남주혁
Han Yi-ahn
육성재
Gong Tae-kwang
이초희
Lee Shi-jin
전노민
Gong Jae-ho
이다윗
Park Min-joon
김희정
Cha Song-joo
이필모
Kim Joon-seok
신정근
Dean of Students
양희경
Park Min-kyung
전미선
Song Mi-kyung
정인기
Park Joon-hyung
